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5020189525 = 521322967453
BaseRepresentation
bin1001010110011101…
…00000001101010101
3110221212101001101101
410223032200031111
540240132031100
62150052030101
7235255623031
oct45316401525
913855331341
105020189525
11214684776a
12b81302331
136200aa360
14358a391c1
151e5ae386a
hex12b3a0355

5020189525 has 24 divisors (see below), whose sum is σ = 6733258280. Its totient is φ = 3690973440.

The previous prime is 5020189511. The next prime is 5020189543. The reversal of 5020189525 is 5259810205.

It can be written as a sum of positive squares in 12 ways, for example, as 2335498929 + 2684690596 = 48327^2 + 51814^2 .

It is not a de Polignac number, because 5020189525 - 213 = 5020181333 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40699 + ... + 108151.

Almost surely, 25020189525 is an apocalyptic number.

It is an amenable number.

5020189525 is a deficient number, since it is larger than the sum of its proper divisors (1713068755).

5020189525 is a wasteful number, since it uses less digits than its factorization.

5020189525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67705 (or 67700 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 37.

The square root of 5020189525 is about 70853.2957949029. The cubic root of 5020189525 is about 1712.2744292374.

The spelling of 5020189525 in words is "five billion, twenty million, one hundred eighty-nine thousand, five hundred twenty-five".

Divisors: 1 5 13 25 65 229 325 1145 2977 5725 14885 67453 74425 337265 876889 1686325 4384445 15446737 21922225 77233685 200807581 386168425 1004037905 5020189525